https://scholars.lib.ntu.edu.tw/handle/123456789/148909
Title: | ROM-based special purpose multiplication and its applications | Authors: | Jong, H.-M. LIANG-GEE CHEN TZI-DAR CHIUEH |
Keywords: | Computer architecture; Digital circuits; Digital signal processing; Read-only memories | Issue Date: | Apr-1992 | Journal Issue: | 28 8 |
Start page/Pages: | 718-720 | Source: | Electronics Letters | Abstract: | A special-purpose ROM-based component is proposed to calculate x sin (θ) and x cos (θ). The method significantly reduces the memory requirement of look-up tables. Applying the method to the design of a co-ordinate rotator, a low-cost pipelined architecture is proposed that provides a throughput of 0.25 rotations per addition time. © 1992, The Institution of Electrical Engineers. All rights reserved. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/2007041910042642 https://www.scopus.com/inward/record.uri?eid=2-s2.0-0027115683&doi=10.1049%2fel%3a19920455&partnerID=40&md5=406e7e98e119dd998285e1246d4fe10f |
ISSN: | 00135194 | Other Identifiers: | 0013-5194 | DOI: | 10.1049/el:19920455 | SDG/Keyword: | Computer Architecture; Computer Systems Programming--Table Lookup; Computers, Digital--Multiplying Circuits; Signal Processing--Digital Techniques; Coordinate rotators; Special purpose multiplication; Data Storage, Digital |
Appears in Collections: | 電機工程學系 |
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00133094.pdf | 269.57 kB | Adobe PDF | View/Open |
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